The defensive performance by the Pittsburgh Steelers in 2008 was the foundation on which they won their second Super Bowl in four years. And it's especially impressive when you see how consistent the Steelers were in all areas of defense. We

The defensive performance by the Pittsburgh Steelers in 2008 was the foundation on which they won their second Super Bowl in four years. And it's especially impressive when you see how consistent the Steelers were in all areas of defense. We